Salas, R. M. (1979). International population assistance : the first decade : a look at the concepts and policies which have guided the UNFPA in its first ten years / by Rafael M. Salas: The first decade : a look at the concepts and policies which have guided the UNFPA in its first ten years. Pergamon.
Chicago Style (17th ed.) CitationSalas, Rafael M. International Population Assistance : The First Decade : A Look at the Concepts and Policies Which Have Guided the UNFPA in Its First Ten Years / by Rafael M. Salas: The First Decade : A Look at the Concepts and Policies Which Have Guided the UNFPA in Its First Ten Years. Oxford (etc.): Pergamon, 1979.
MLA (9th ed.) CitationSalas, Rafael M. International Population Assistance : The First Decade : A Look at the Concepts and Policies Which Have Guided the UNFPA in Its First Ten Years / by Rafael M. Salas: The First Decade : A Look at the Concepts and Policies Which Have Guided the UNFPA in Its First Ten Years. Pergamon, 1979.